Lenink 1 to 3 AC Power Supply Adapter Kit with On/Off Switch, Battery Replacement for AA Battery (Black)

Very easy to install. Simply replace the batteries. A paper thin ribbon wire comes out of the bottom of the battery. This thin wire easily allows you to replace the battery cover, letting wire out. Installed in led candles, lights are as bright as standard batteries, but no more batteries to buy.

These are great.We use a ton of these. Bought many kits from them via amazon.I used to modify my wife's LED figurines or candles with hard wires to a wall wart power supply to eliminate the batteries and can then turn these things all on or off with Alexa.These kits saved me cracking open her items, to do the soldering. I didn't want to solder onto the battery compartment springs or tabs.. Super quick.Even though they use a thin ribbon wire, still need to take knife to the battery compartment door and open a minor slit.The manufacture needs to offer more of these kits with "many power batteries" and "pass thru batteries" with only 1 power supply/wall wart.I've got a ton of their power suppplies.So would love to just buy a box of the "power batteries" and "pass thru batteries" now.These kits are good values compared to their one on one kits. (1 set of batteries and 1 power supply).You can run many small LED figurines or candles off of one of the power supply.They should be selling Y cable splitters too. You can find others offering the Y cable splitters on Amazon.

Worked well for collector wall clocks in garage.

I have Lemax houses that I keep up all year round. I have 2 sets of streetlights but one set was battery operated and that was a pain. Not anymore. These are exactly what I needed to turn my battery lights into plug in lights. And it was as easy as installing a battery or 2. The light is as bright as the other streetlights that I have, probably brighter than when they were just battery operated. Thank you so much for making my display much more functional and easier to display!!!

Wanted to replace the battery packs in my Christmas village with electric - so these look like the perfect solution - got 2 to power up five Xmas houses. These 1 to 3 adapters are packaged with 3 dummy batteries, 3 dummy batteries with wires, 2 power cords that plug into each other, and a 2 part electrical plug AND instructions that do NOT apply to this product. They DO NOT mention you have to assemble the electrical plug which I luckily found a You Tube video showing how that was done. You just slide the plug part down into the top of the electrical plug until it snaps. Then that power cord plugs into the cord with the 3 leads attached, then those 3 leads get plugged into the dummy batteries with the flat wires attached. Make sure you flatten out the wires as mine were all twisted and bent. I can only imagine in time it would cause a problem. Then the dummy battery with a wire and a dummy battery without a wire is inserted into the battery compartment, making sure they are in the proper positive/negative position. The wire should fit under the battery compartment cover if you've flattened it out. Make sure your device is in the ON position AND the toggle switch on the power cord is too. WHAT A NIGHTMARE! But now my village is lit and no more batteries to replace. Plugged it into a smartplug and we are good to go.

(3 x 2AA model:)We had a driftwood sculpture with 3 strings of LEDs, each with hidden 2 AA batteries with a separate hard to reach switches.Now there is a single convenient switch and no battery worries.Speaking as an electrical engineer, this product looks very well designed, built and packaged.There is at least one comment on the length of the wires. Each of the actual battery replacements has a short, ~ 6 inch flat ribbon cable that then plugs into the 5'9" round cable to the switch where it joins the others; finally a 5'4" round to the wall plug power supply.The power supply (100 - 240 V, 50/60 Hz) has a separate snap-in plug adapter. The North American style with 2 parallel blades was supplied.(This order came today, and I am now ordering a second for another piece of art.)

I bought these to use for my mom’s battery operated candles she has up on a ledge in her house. It’s the way to go if you have access to power and don’t want to replace batteries!

These were the perfect solution to light up my Christmas village. I hooked them up to a timer and they turn on and off each night without having to lift the buildings to turn them on and off. It also saves the cost of using batteries in them.